Nutrient requirements of Amazonian tree crops - consequences for agroforestry use and management.
We studied soil fertility and plant nutrition in multi-strata agroforestry systems with several perennial crop species at four fertilization levels to obtain information on growth-limiting nutrients and to develop optimum sampling schemes for foliar analysis for the different species: peach palm (pupunha), cupuaçu, Brazil nut (castanha-do-Pará), annatto (urucu) and the cover crop Pueraria phaseoloides.
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Parte de livro biblioteca |
| Language: | English eng |
| Published: |
2004-03-23
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| Subjects: | Agrofloresta, Brasil, Amazonas, Manaus., Adubação, Bactris Gasipaes, Conservação do Solo, Cupuaçu, Cultivo Multiplo, Floresta Tropical Úmida, Nutrição, Pupunha, Theobroma Grandiflorum., |
| Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/673240 |
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| Summary: | We studied soil fertility and plant nutrition in multi-strata agroforestry systems with several perennial crop species at four fertilization levels to obtain information on growth-limiting nutrients and to develop optimum sampling schemes for foliar analysis for the different species: peach palm (pupunha), cupuaçu, Brazil nut (castanha-do-Pará), annatto (urucu) and the cover crop Pueraria phaseoloides. |
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